| 2014/05/23 | Deutsche Bank London | 0.500% | 0% | 2,687,170株 | | 再IN（前回2014-05-09） |
| 2014/05/09 | Deutsche Bank London | 0.450% | -0.200% | 2,453,170株 | -1,059,000 | 報告義務消失 |
| 2014/04/25 | Deutsche Bank London | 0.650% | -0.070% | 3,512,170株 | -369,000 | |
| 2014/04/17 | Deutsche Bank London | 0.720% | +0.110% | 3,881,170株 | +562,000 | |
| 2014/03/26 | Deutsche Bank London | 0.610% | +0.020% | 3,319,170株 | +105,000 | |
| 2014/03/25 | Deutsche Bank London | 0.590% | 0% | 3,214,170株 | | |
| 2013/10/30 | BNP PARIBAS ARBITRAGE | 0.340% | -0.026% | 1,823,651株 | -140,000 | |
| 2013/10/29 | BNP PARIBAS ARBITRAGE | 0.366% | -0.003% | 1,963,651株 | -13,000 | |
| 2013/10/28 | BNP PARIBAS ARBITRAGE | 0.369% | +0.062% | 1,976,651株 | +328,000 | |
| 2013/10/22 | BNP PARIBAS ARBITRAGE | 0.307% | -0.010% | 1,648,651株 | -50,000 | |
| 2013/10/21 | BNP PARIBAS ARBITRAGE | 0.317% | 0% | 1,698,651株 | -6,000 | |
| 2013/10/17 | BNP PARIBAS ARBITRAGE | 0.318% | 0% | 1,704,651株 | | 再IN（前回2013-10-03） |
| 2013/10/03 | BNP PARIBAS ARBITRAGE | 0.096% | -0.341% | 512,818株 | -1,832,283 | 報告義務消失 |
| 2013/09/27 | BNP PARIBAS ARBITRAGE | 0.437% | -0.007% | 2,345,101株 | -37,000 | |
| 2013/09/26 | BNP PARIBAS ARBITRAGE | 0.444% | -0.033% | 2,382,101株 | -175,000 | |
| 2013/09/25 | BNP PARIBAS ARBITRAGE | 0.477% | 0% | 2,557,101株 | -7,000 | |
| 2013/09/24 | BNP PARIBAS ARBITRAGE | 0.478% | -0.004% | 2,564,101株 | -18,000 | |
| 2013/09/20 | BNP PARIBAS ARBITRAGE | 0.482% | 0% | 2,582,101株 | -2,000 | |
| 2013/09/19 | BNP PARIBAS ARBITRAGE | 0.482% | -0.015% | 2,584,101株 | -83,000 | |
| 2013/09/18 | BNP PARIBAS ARBITRAGE | 0.497% | -0.004% | 2,667,101株 | -21,000 | |
| 2013/09/17 | BNP PARIBAS ARBITRAGE | 0.501% | 0% | 2,688,101株 | | 再IN（前回2013-04-09） |
| 2013/04/09 | BNP PARIBAS ARBITRAGE | 0.023% | -0.323% | 125,421株 | -1,728,000 | 報告義務消失 |
| 2013/04/08 | BNP PARIBAS ARBITRAGE | 0.346% | +0.053% | 1,853,421株 | +285,000 | |
| 2013/04/01 | BNP PARIBAS ARBITRAGE | 0.293% | 0% | 1,568,421株 | +1,000 | |
| 2013/03/27 | BNP PARIBAS ARBITRAGE | 0.292% | -0.010% | 1,567,421株 | -50,000 | |
| 2013/03/26 | BNP PARIBAS ARBITRAGE | 0.302% | 0% | 1,617,421株 | -1,000 | |
| 2013/03/25 | BNP PARIBAS ARBITRAGE | 0.302% | +0.004% | 1,618,421株 | +22,000 | |
| 2013/03/21 | BNP PARIBAS ARBITRAGE | 0.298% | +0.016% | 1,596,421株 | +84,000 | |
| 2013/03/15 | BNP PARIBAS ARBITRAGE | 0.282% | 0% | 1,512,421株 | | |
| 2012/11/28 | AQR Capital Management | 0.240% | 0% | 1,279,513株 | 0 | 報告義務消失 |
| 2012/11/26 | ERIM LLP(DB) | 0.200% | 0% | 1,091,000株 | 0 | 報告義務消失 |
| 2012/08/30 | Merrill Lynch international | 0.000% | -0.417% | 0株 | -2,233,903 | ポジション解消 |
| 2012/08/29 | Merrill Lynch international | 0.417% | +0.004% | 2,233,903株 | +19,000 | |
| 2012/08/28 | Merrill Lynch international | 0.413% | -0.007% | 2,214,903株 | -36,000 | |
| 2012/08/27 | Merrill Lynch international | 0.420% | -0.002% | 2,250,903株 | -10,000 | |
| 2012/08/24 | Merrill Lynch international | 0.422% | +0.004% | 2,260,903株 | +19,000 | |
| 2012/08/23 | Merrill Lynch international | 0.418% | 0% | 2,241,903株 | | |
企業情報